Separated air inlet furnace tube

Abstract

The utility model discloses a separated air inlet furnace tube, which relates to the technical field of air inlet furnace tubes and comprises an external component, a connecting component and a fixing component. The outer assembly comprises a bottom plate, a supporting plate is installed on the upper surface of the bottom plate, two connecting plates are installed on the upper surface of the bottom plate, the sealing groove is formed in the outer surface wall of the combustion chamber and connected with the sealing piece in the sealing cover in an embedded mode, and the sealing performance during working is kept; the two grooves and the multiple arc grooves are formed in the combustion chamber and communicate with each other, the furnace tube is convenient to take, the interior of the furnace tube is convenient to inspect and maintain, the multiple protruding blocks on the outer surface wall of the furnace tube are embedded into the two grooves, and when the furnace tube is pushed and rotated inwards, the multiple protruding blocks on the furnace tube are slidably connected with the multiple arc grooves to be fixed; an air inlet pipe is arranged at the top of the combustion chamber and communicated with the combustion chamber, and an exhaust pipe is arranged on the other side of the combustion chamber and communicated with the interior of the combustion chamber.

Description

Technical Field

[0001] This utility model relates to the field of air intake furnace tube technology, and in particular to a separate air intake furnace tube. Background Technology

[0002] Separate inlet furnace tubes are an advanced heating technology that has been widely used in industrial production.

[0003] However, in the existing technology, the existing heating furnace tubes are usually directly exposed to the flame or electric heating element, and the materials are heated by direct contact heating, which is inconvenient for replacement and assembly. Utility Model Content

[0004] The purpose of this utility model is to solve the problems existing in the prior art and to propose a separate gas inlet furnace tube.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a separate inlet furnace tube, comprising an external component, a connecting component, and a fixing component; the external component includes a base plate, a support plate mounted on the upper surface of the base plate, two connecting plates mounted on the upper surface of the base plate, a combustion chamber mounted on the top of the two connecting plates, a control panel mounted on the outer wall of the combustion chamber, an inlet pipe mounted on the outer wall of the combustion chamber, a first protective cover mounted on the top of the inlet pipe, a sealing groove formed on the outer wall of the combustion chamber, two grooves formed inside the combustion chamber, and multiple arc grooves formed inside the combustion chamber; the connecting component includes a furnace tube, multiple protrusions mounted on the outer wall of the furnace tube, a sealing cover mounted on one side of the furnace tube, a movable sealing door mounted on one side of the sealing cover, and a sealing element mounted inside the sealing cover; the fixing component includes an exhaust pipe, a filter pipe mounted inside the exhaust pipe, a movable valve mounted on the outer wall of the exhaust pipe, and a second protective cover mounted on the top of the exhaust pipe.

[0006] Preferably, the control panel is electrically connected to the wiring groove inside the combustion chamber, the intake pipe is connected to the interior of the combustion chamber, and the first protective cover is sleeved and connected to the intake pipe.

[0007] Preferably, the plurality of the arc grooves are connected to the two recesses, the plurality of the protrusions are fixedly installed with the furnace tube, and the sealing cover is sleeved and connected to the furnace tube.

[0008] Preferably, the movable sealing door and the sealing cover are movably installed, the sealing element and the sealing cover are embedded in each other, and the filter pipe and the exhaust pipe are sleeved and connected.

[0009] Preferably, the movable valve is movably installed with the exhaust pipe, the second protective cover is sleeved and connected to the exhaust pipe, and one side of the exhaust pipe is fixedly installed with the combustion chamber.

[0010] Preferably, the combustion chamber is sleeved and connected to the furnace tube, the sealing cover is sleeved and connected to the combustion chamber, and the sealing element is embedded and connected to the sealing groove.

[0011] Preferably, the plurality of the protrusions are embedded in the two grooves, and the support plate is fixedly installed with the exhaust pipe.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, a sealing groove is opened on the outer wall of the combustion chamber and is embedded and connected to the sealing element inside the sealing cover to maintain the sealing performance during operation. Two grooves and multiple arc grooves are opened inside the combustion chamber to facilitate the removal of the furnace tube and the inspection and maintenance of its interior. Multiple protrusions on the outer wall of the furnace tube are embedded in the two grooves. When the furnace tube is pushed and rotated inward, the multiple protrusions on the furnace tube are slidably connected with the multiple arc grooves for fixation. An air inlet pipe is set at the top of the combustion chamber and connected to it, and an exhaust pipe is set on the other side of the combustion chamber and connected to its interior.

[0014] 2. In this utility model, a filter pipe is installed inside the exhaust pipe to perform simple filtration of the exhaust gas. An active valve controls the opening and closing of the exhaust pipe to prevent the exhaust pipe from being directly connected to the outside, which would result in insufficient internal heat. An active sealing door is installed on one side of the sealing cover and is connected to it to facilitate the insertion of materials. The control panel on the combustion chamber can monitor the internal temperature in real time and adjust and control the temperature. Attached Figure Description

[0015] Figure 1 This utility model provides a schematic diagram of the overall structure of a split-type gas inlet furnace tube;

[0016] Figure 2 This utility model provides a structural schematic diagram of the external component of a split-type gas inlet furnace tube;

[0017] Figure 3 This utility model provides a structural schematic diagram of a connection assembly for a separate inlet furnace tube;

[0018] Figure 4 This utility model presents a structural schematic diagram of a fixing assembly for a detachable inlet furnace tube.

[0019] Legend: 1. External components; 101. Base plate; 102. Support plate; 103. Connecting plate; 104. Combustion chamber; 105. Control panel; 106. Air inlet pipe; 107. First protective cover; 108. Sealing groove; 109. Groove; 110. Arc groove; 2. Connecting components; 201. Furnace tube; 202. Protrusion; 203. Sealing cover; 204. Movable sealing door; 205. Sealing element; 3. Fixing components; 301. Exhaust pipe; 302. Filter pipe; 303. Movable valve; 304. Second protective cover. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1, as Figures 1-4 As shown, this utility model provides a detachable air intake furnace tube, including an external component 1, a connecting component 2, and a fixing component 3. The external component 1 includes a base plate 101, a support plate 102 mounted on the upper surface of the base plate 101, two connecting plates 103 mounted on the upper surface of the base plate 101, a combustion chamber 104 mounted on the top of the two connecting plates 103, a control panel 105 mounted on the outer wall of the combustion chamber 104, an air intake pipe 106 mounted on the outer wall of the combustion chamber 104, a first protective cover 107 mounted on the top of the air intake pipe 106, and a sealing groove 108 formed on the outer wall of the combustion chamber 104. The combustion chamber 104 has two grooves 109 inside and multiple arc grooves 110 inside; the connecting component 2 includes a furnace tube 201, multiple protrusions 202 are installed on the outer wall of the furnace tube 201, a sealing cover 203 is provided on one side of the furnace tube 201, a movable sealing door 204 is provided on one side of the sealing cover 203, and a sealing element 205 is provided inside the sealing cover 203; the fixing component 3 includes an exhaust pipe 301, a filter pipe 302 is provided inside the exhaust pipe 301, a movable valve 303 is provided on the outer wall of the exhaust pipe 301, and a second protective cover 304 is provided on the top of the exhaust pipe 301.

[0023] The overall effect achieved in Embodiment 1 is as follows: a support plate 102 is installed on the upper surface of the base plate 101; two connecting plates 103 are installed on the upper surface of the base plate 101; a combustion chamber 104 is installed on the top of the two connecting plates 103; a control panel 105 is installed on the outer wall of the combustion chamber 104; an air inlet pipe 106 is installed on the outer wall of the combustion chamber 104; a first protective cover 107 is installed on the top of the air inlet pipe 106; a sealing groove 108 is formed on the outer wall of the combustion chamber 104; two grooves 109 are formed inside the combustion chamber 104; multiple arc grooves 110 are formed inside the combustion chamber 104; and multiple protrusions 202 are installed on the outer wall of the furnace tube 201. A sealing cover 203 is provided on one side, and a movable sealing door 204 is provided on one side of the sealing cover 203. A sealing element 205 is provided inside the sealing cover 203. A filter pipe 302 is provided inside the exhaust pipe 301. A movable valve 303 is provided on the outer wall of the exhaust pipe 301. A second protective cover 304 is provided on the top of the exhaust pipe 301. A sealing groove 108 is opened on the outer wall of the combustion chamber 104 and is embedded and connected to the sealing element 205 inside the sealing cover 203 to maintain the sealing during operation. Two grooves 109 and multiple arc grooves 110 are opened inside the combustion chamber 104 and are connected to each other to facilitate the removal of the furnace tube 201 and to facilitate the inspection and maintenance of its interior.

[0024] Example 2, as Figures 1-4 As shown, the control panel 105 is electrically connected to the wiring groove inside the combustion chamber 104; the air intake pipe 106 is connected to the interior of the combustion chamber 104; the first protective cover 107 is sleeved and connected to the air intake pipe 106; multiple arc grooves 110 are connected to two recesses 109; multiple protrusions 202 are fixedly installed to the furnace tube 201; the sealing cover 203 is sleeved and connected to the furnace tube 201; the movable sealing door 204 is movably installed to the sealing cover 203; the sealing element 205 is embedded in the sealing cover 203; and the filter tube 3... 02 is sleeved and connected to the exhaust pipe 301, the movable valve 303 is movably installed to the exhaust pipe 301, the second protective cover 304 is sleeved and connected to the exhaust pipe 301, one side of the exhaust pipe 301 is fixedly installed to the combustion chamber 104, the combustion chamber 104 is sleeved and connected to the furnace tube 201, the sealing cover 203 is sleeved and connected to the combustion chamber 104, the sealing element 205 is embedded and connected to the sealing groove 108, multiple protrusions 202 are embedded and installed to two grooves 109, and the support plate 102 is fixedly installed to the exhaust pipe 301.

[0025] The overall effect achieved in Embodiment 2 is as follows: multiple protrusions 202 on the outer wall of the furnace tube 201 are embedded into the interior of two grooves 109. When the furnace tube 201 is pushed and rotated inward, the multiple protrusions 202 on the furnace tube 201 are slidably connected to and fixed with multiple arc grooves 110. An air inlet pipe 106 is provided at the top of the combustion chamber 104 and connected to it. An exhaust pipe 301 is provided on the other side of the combustion chamber 104 and connected to its interior. The control panel 105 is electrically connected to the wiring groove inside the combustion chamber 104. The air inlet pipe 106 is connected to the interior of the combustion chamber 104. The first protective cover 107 is sleeved and connected to the air inlet pipe 106. Multiple arc grooves 110 are connected to the two grooves 109. Multiple protrusions 202 are fixedly installed with the furnace tube 201. The sealing cover 203 is sleeved and connected to the furnace tube 201. The movable sealing door 204 is movably installed with the sealing cover 203. The sealing element 205 is embedded and installed with the sealing cover 203. The filter pipe 302 is connected to the exhaust pipe. The exhaust pipe 301 is connected to the exhaust pipe 301. The second protective cover 304 is connected to the exhaust pipe 301. One side of the exhaust pipe 301 is fixedly installed to the combustion chamber 104. The combustion chamber 104 is connected to the furnace tube 201. The sealing cover 203 is connected to the combustion chamber 104. The sealing element 205 is embedded in the sealing groove 108. Multiple protrusions 202 are embedded in the two grooves 109. The support plate 102 is fixedly installed to the exhaust pipe 301. At the same time, a filter pipe 302 is set inside the exhaust pipe 301 to perform simple filtration of the exhaust gas. The movable valve 303 controls the opening and closing of the exhaust pipe 301 to prevent the exhaust pipe 301 from being directly connected to the outside, which would result in insufficient internal heat. A movable sealing door 204 is set on one side of the sealing cover 203 and is movably connected to it for easy material loading. The control panel 105 on the combustion chamber 104 can monitor the internal temperature in real time and adjust and control the temperature.

[0026] Working principle: A support plate 102 is installed on the upper surface of the base plate 101. Two connecting plates 103 are installed on the upper surface of the base plate 101. A combustion chamber 104 is installed on the top of the two connecting plates 103. A control panel 105 is installed on the outer wall of the combustion chamber 104. An air inlet pipe 106 is installed on the outer wall of the combustion chamber 104. A first protective cover 107 is installed on the top of the air inlet pipe 106. A sealing groove 108 is formed on the outer wall of the combustion chamber 104. Two grooves 109 are formed inside the combustion chamber 104. Multiple arc grooves 110 are formed inside the combustion chamber 104. Multiple protrusions 202 are installed on the outer wall of the furnace tube 201. A sealing cover 203 is set on one side of the furnace tube 201. A movable sealing door 204 is set on one side of the sealing cover 203. The interior of the sealing cover 203 is equipped with... The sealing element 205 includes a filter pipe 302 inside the exhaust pipe 301, a movable valve 303 on the outer wall of the exhaust pipe 301, and a second protective cover 304 on the top of the exhaust pipe 301. A sealing groove 108 is formed on the outer wall of the combustion chamber 104, which is embedded and connected to the sealing element 205 inside the sealing cover 203 to maintain sealing during operation. Two grooves 109 and multiple arc grooves 110 are formed inside the combustion chamber 104, facilitating the removal of the furnace tube 201 and its internal inspection and maintenance. Multiple protrusions 202 on the outer wall of the furnace tube 201 are embedded in the two grooves 109. When the furnace tube 201 is pushed and rotated inward, the multiple protrusions 202 on the furnace tube 201 slide and connect with the multiple arc grooves 110 for fixation. An intake pipe 106 is installed at the top of the combustion chamber 104 and connected to it. An exhaust pipe 301 is installed on the other side of the combustion chamber 104 and connected to its interior. The control panel 105 is electrically connected to the wiring groove inside the combustion chamber 104. The intake pipe 106 is connected to the interior of the combustion chamber 104. The first protective cover 107 is sleeved and connected to the intake pipe 106. Multiple arc grooves 110 are connected to two recesses 109. Multiple protrusions 202 are fixedly installed to the furnace tube 201. The sealing cover 203 is sleeved and connected to the furnace tube 201. The movable sealing door 204 is movably installed to the sealing cover 203. The sealing element 205 is embedded in the sealing cover 203. The filter pipe 302 is sleeved and connected to the exhaust pipe 301. The movable valve 303 is movably installed to the exhaust pipe 301. The second protective cover 304 is sleeved and connected to the exhaust pipe 301. One side of the exhaust pipe 301 is fixedly installed to the combustion chamber 104. The combustion chamber 104 is sleeved and connected to the furnace tube 201. The sealing cover 203 is sleeved and connected to the combustion chamber 104. The sealing element 205 is embedded and connected to the sealing groove 108. Multiple protrusions 202 are embedded and installed to two grooves 109. The support plate 102 is fixedly installed to the exhaust pipe 301. At the same time, a filter pipe 302 is installed inside the exhaust pipe 301 to perform simple filtration of the exhaust gas. The movable valve 303 controls the opening and closing of the exhaust pipe 301 to prevent the exhaust pipe 301 from being directly connected to the outside, which would result in insufficient internal heat. A movable sealing door 204 is provided on one side of the sealing cover 203 and is movably connected to it for easy material loading.The control panel 105 on the combustion chamber 104 can monitor the internal temperature in real time and adjust and control it.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A separate inlet furnace tube, characterized in that, It includes an external component (1), a connecting component (2), and a fixing component (3); The external component (1) includes a base plate (101), a support plate (102) is installed on the upper surface of the base plate (101), two connecting plates (103) are installed on the upper surface of the base plate (101), a combustion chamber (104) is installed on the top of the two connecting plates (103), a control panel (105) is provided on the outer wall of the combustion chamber (104), an air intake pipe (106) is provided on the outer wall of the combustion chamber (104), a first protective cover (107) is provided on the top of the air intake pipe (106), a sealing groove (108) is opened on the outer wall of the combustion chamber (104), two grooves (109) are opened inside the combustion chamber (104), and multiple arc grooves (110) are opened inside the combustion chamber (104). The connecting assembly (2) includes a furnace tube (201), a plurality of protrusions (202) are installed on the outer wall of the furnace tube (201), a sealing cover (203) is provided on one side of the furnace tube (201), a movable sealing door (204) is provided on one side of the sealing cover (203), and a sealing element (205) is provided inside the sealing cover (203). The fixing component (3) includes an exhaust pipe (301), a filter pipe (302) is provided inside the exhaust pipe (301), an active valve (303) is provided on the outer wall of the exhaust pipe (301), and a second protective cover (304) is provided on the top of the exhaust pipe (301).

2. A separate inlet furnace tube according to claim 1, characterized in that: The control panel (105) is electrically connected to the wiring groove inside the combustion chamber (104), the air intake pipe (106) is connected to the inside of the combustion chamber (104), and the first protective cover (107) is sleeved and connected to the air intake pipe (106).

3. A separate inlet furnace tube according to claim 1, characterized in that: Multiple circular grooves (110) are connected to two recesses (109), multiple protrusions (202) are fixedly installed with furnace tubes (201), and sealing caps (203) are sleeved and connected to furnace tubes (201).

4. A separate inlet furnace tube according to claim 1, characterized in that: The movable sealing door (204) and the sealing cover (203) are movably installed, the sealing element (205) and the sealing cover (203) are embedded in each other, and the filter pipe (302) and the exhaust pipe (301) are sleeved and connected.

5. A separate inlet furnace tube according to claim 1, characterized in that: The movable valve (303) is movably installed with the exhaust pipe (301), the second protective cover (304) is sleeved and connected to the exhaust pipe (301), and one side of the exhaust pipe (301) is fixedly installed with the combustion chamber (104).

6. A separate inlet furnace tube according to claim 5, characterized in that: The combustion chamber (104) is sleeved and connected to the furnace tube (201), the sealing cover (203) is sleeved and connected to the combustion chamber (104), and the sealing element (205) is embedded and connected to the sealing groove (108).

7. A separate inlet furnace tube according to claim 5, characterized in that: The plurality of the protrusions (202) are embedded in the two grooves (109), and the support plate (102) is fixedly installed with the exhaust pipe (301).

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